Q: Fill in the blank ( please answer all of them )
A: Nervous system forms a complex part of an animal. It transmits signals to and from different parts o...
Q: 17. Which of the following choices is CORRECT? A. Myofibrils extend the length of a muscle fibre B. ...
A: Muscles are soft tissues present in most animals. They contain protein filaments called actin and my...
Q: 15. Which is NOT true regards periosteum: A. is important for bone growth in width B. all bone surfa...
A: Periosteum is the dense layer of vascular connective tissue that serves as a protection to bones and...
Q: What is electroporation technique?
A:
Q: What is the answer of question 9 please
A: Bones are the living tissues of the body that are made up of living cells. It is chiefly composed of...
Q: Who discovered electroporation?
A: Electroporation is a technique which is used to transform bacteria, yeast and plant protoplasts by t...
Q: What does the Endosymbiotic theory say?
A: Endosymbiotic theory or symbiogenesis is an evolutionary theory of the origin of eukaryotic cells fr...
Q: Biology Question
A: Gel electrophoresis is a procedure of separating and analysing macromolecules like protein, RNA and ...
Q: a man with hypertension takes a diuretic that is not potassium sparing and he does take potassium. W...
A: Potassium is a metallic element which plays a vital role in our body by transmitting nerve impulses ...
Q: histology i want to solve all parts
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts fo...
Q: how do you translate this sequence RNA A C U G U C A U G A G C C C U G C A ...
A: Translation is the process by which proteins are synthesized by the ribosomes after the process of t...
Q: 2) In a particular island, the environment is semi-arid. There is a lizard population with a lot of ...
A: Adaptation is a process by which an individual keep on changing their characteristics in order to ad...
Q: Why does periumbilical pain occur in case of acute appendicitis??
A: Digestive systems composed of a collection of organs that help in the digestion of food material and...
Q: A morphological trait is the physical association between two genes because they are on the same chr...
A: Gregor Mendel has postulated three laws in genetics and he is called as Father of Genetics. Law of ...
Q: 1)Darwin recognized tortoises having different neck lengths on the different islands of the Galápago...
A: Charles Darwin accompanied Captain Robert Fitzroy as a travel companion and naturalist on the HMS ...
Q: Identify the type of tissue and cell
A: Anaphylaxis is an allergic reaction which could potentially be life threatening in severe cases. It ...
Q: Which of the following statement is NOT true for genetic markers?a) A gene or a DNA sequenceb) Assoc...
A: Genetic marker is a gene or DNA sequence whose position on chromosome is known. It can be used in th...
Q: 1. In most sexual species, males produce far more gametes than do females. Why does this occur whe...
A: During sexual reproduction, the male releases the haploid male gamete, which fertilizes with the hap...
Q: in neurons when cl- influx into the axoplasm through chloride channel, hyperpolarization could occur...
A: Neurons conduct electrical impulse by using action potential, which is generated through flow of p...
Q: Explain the filtration occurs.
A: Filtration refers to the mechanical, biological or physical process which helps to separate the soli...
Q: What is a good transformation efficiency?
A: Transformation is a common phenomenon in microbes like bacteria and results in genetic alteration of...
Q: What is chromosome walking?a) Hybridization techniqueb) Sequencing techniquec) Genetic markerd) Chem...
A: Chromosome walking is a cloning technique that uses a genetic marker to probe a genomic library. Res...
Q: 1)If we study septate and coenocytic hyphae of equal length from two fungi species, then the coenocy...
A: Fungi are Eukaryotic organisms that includes mushrooms and microorganisms like yeast and molds. They...
Q: True or false Proteinuria and painful urination are symptoms of renal failure.
A: The kidneys are bean-shaped organs (about 11 cm x 7 cm x 3 cm) that are located against the back mus...
Q: True or false Most nutrients are absorbed across walls of the stomach
A: Digestion is the process of breakdown of large insoluble food molecules into small water-soluble f...
Q: What is interrupted mating experiment?
A: The interrupted mating technique is used to show the linear transfer of genetic material during the ...
Q: In the original F+ cell, newly synthesized _________ replaces the single strand transferred to the p...
A: F+ strains are the bacterial cells that have an F factor. F factor is the fertility plasmid that con...
Q: Human xanthine oxidase catalyzes the oxidation of hypoxanthine to xanthine and can furthercatalyze t...
A: Human xanthine oxidase is an enzyme that catalyzes the oxidation of hypoxanthine to xanthine and fur...
Q: Ear is what to nose
A: Ears are for external organs in mammals for hearing and nose is an olfactory organ.
Q: Which histone is not a necessary component in the formation of nucleosornes?
A: In eukaryotes, the DNA is packed in a compact form in which a DNA segment is wound around 8 histone ...
Q: True or false Lactase breaks down all the disaccharides
A: Lactase is an enzyme, which is produced by cells that line the walls of the small intestine. These...
Q: 7. Hematopoiesis refers to I Multipotent haematopoietic stem cells are involved in this process II. ...
A: Hematopoiesis is the production of all types of cellular components of blood and blood plasma in the...
Q: What happens to white blood cells when there life cycle is completed?
A: White blood cells or leucocytes are an important parts of the immune system. These cells help fight ...
Q: The MN blood group is a single-gene, two allele system in which each allele is codominant. Why are s...
A: A cross between pure-breeding organisms produces heterozygotes that contain both of the parental phe...
Q: How does fatty acid enter mitochondria via the acyl-carnitine/carnitine transporter?
A: The mitochondrial membrane is impermeable to fatty acids and so carnitine carrier system plays an i...
Q: Which of the following sentences is CORRECT? Adipose tissue can have a structural, cushioning functi...
A: Tissue is a group of cells, which have similar structure and that function together as a unit. The...
Q: What is Cristae in biology?
A: Mitochondria are capsule-shaped, double-membrane organelle. It is referred to as the powerhouse of t...
Q: biochemical aspects of phenylketonuria disease
A:
Q: define prophage
A: The viruses that infect bacteria are termed as bacteriophage. Bacteriophage uses two different cycle...
Q: For each of the following structures below, provide the quadrant of abdominal cavity : Lesse...
A: The digestive system is formed of a group of organs that are responsible for the breakdown of food i...
Q: If a protein is made up of 1000 amino acids 1) How many nucleotides will its mRNA contain between ...
A: Amino acids are the building blocks of proteins, which are responsible for the expression of genes. ...
Q: A man with "hitch-hiker's thumb" mates with a woman who lacks this trait (but whose father had it). ...
A: Hitchhiker’s thumb is a thumb that’s hypermobile, or very flexible, and able to bend backward beyond...
Q: What does lambda phage do?
A: Bacteriophage is a virus, which infects and replicates within bacteria and archaea. All bacterioph...
Q: What is the 3 ways to ensure that the food items purchase are sustainable food product?
A: Sustainable food products are those food that is safe and healthy.
Q: what are the main functions of the sperm head, mitchondria, and tail region?
A: Sperm is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction. Structu...
Q: Name the type of gene , which in the presence of contrasting allele is not expressed.
A: A gene is a unit of heredity which contains all important information( sequences of DNA and RNA) and...
Q: Adipose tissue ose
A: Adipose tissue is a type of loose connective tissue, which store fat deposites inside the adipocyte ...
Q: explain how the following organs play a role in chemical and mechanical digestion:mouth, stomach, pa...
A: The digestive system of the body refers to the tube which is called the alimentary canal that starts...
Q: What is the formula for transformation efficiency?
A: Transformation: Transformation is a process of delivering a genetic element inside a bacterial cell....
What color change of solution will the Dische test yield?
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- What is the Biuret test actually testing? Be specific. Why is it important to include a water only sample for each test?What is the purpose of Biuret’s test? In biuret’s test, does the color in each test tube containing the sample vary? Why or why not?An original sample of water containing 4.00 X 106 CFU/mL was diluted by 4 successive 1/10 dilutions. After incubation, 200 colonies were found growing on the plate. How many mLs from the last dilution tube were plated out?